body
{
    background:url(../assets/wellen.png);
    background-repeat:repeat;
    background-color:black;
} 

.loader 
{
    background-color:black;
}

.canvasStage
{
    width:600px;
    height:283px;
    position:absolute;
    left:25%;
    top:25%;
    margin:-100px 0 0 -150px;
}

button 
{
    width: 80px;
    height: 25px;
}